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  <title>Test to see if this type is an open type</title>

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  <h1 class="refname">SDO_Model_Type::isOpenType</h1>
  <p class="verinfo">(^)</p><p class="refpurpose"><span class="refname">SDO_Model_Type::isOpenType</span> &mdash; <span class="dc-title">
   Test to see if this type is an open type
  </span></p>

 </div>
 <div class="refsect1 description" id="refsect1-sdo-model-type.isopentype-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="type">bool</span> <span class="methodname"><strong>SDO_Model_Type::isOpenType</strong></span>
    ( <span class="methodparam">void</span>
   )</div>


  <div class="warning"><strong class="warning">Warning</strong><p class="simpara">此函数是<em class="emphasis">实验性</em>的。此函数的表象，包括名称及其相关文档都可能在未来的
PHP 发布版本中未通知就被修改。使用本函数风险自担 。</p></div>

  <p class="para">
   Test to see if this type is open.
   Returns <strong><code>TRUE</code></strong> if this type is open, otherwise returns <strong><code>FALSE</code></strong>.  An 
   SDO_DataObject whose type is open can have properties added to them which 
   are not described by the type.  This capability is used to support 
   working with XML documents whose schema support open content, such as that 
   defined by an <div class="descriptioncode"><pre class="descriptioncode">&lt;xsd:any&gt;</pre>
</div> element.
  </p>

 </div>

 <div class="refsect1 parameters" id="refsect1-sdo-model-type.isopentype-parameters">
  <h3 class="title">参数</h3>
  <p class="para">
   None.
  </p>
 </div>

 <div class="refsect1 returnvalues" id="refsect1-sdo-model-type.isopentype-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   Returns <strong><code>TRUE</code></strong> if this type is open, otherwise returns <strong><code>FALSE</code></strong>.
  </p>
 </div>


 


 


 


 


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